Oh, boy! Now the tank is running without CO2. Can we say BBA and Clado party!
Ran out of CO2 in my 75g cylinder so I grabbed the cylinder from my 29g to keep the 75g going until I can get them both refilled tomorrow. Of course that means the 29g has no CO2 now. I can't wait to see how much BBA and Clado I'm going to get!